The functions of the "Contacts" module are delimited in the following manner:
1.Contacts — this permission enables/disables the access of users/groups to this module. If this permission is given to users/groups, they can see the "Contacts" module where they can view the information about contacts (except contact's history) they have access rights to.
2.Edit contacts — this permission allows users/groups to modify the details of the contacts they have access rights to.
3.Full information — this permission allows users/groups, besides the other information, to view and enlarge the contact's history besides the other information about them.
5.View reports — this permission allows/denies to view the reports by contacts.
6.Administrator — this permission virtually means the enabling/disabling of all permissions mentioned above except the "Contacts" permission. This rule also gives a full access to all contacts in the system.
If this permission is not given, all permissions bring no effect, because the users/groups cannot see this module.